WEATHERPROOF
SILICONE SEALANT
GNS
N60 weatherproof silicone sealant
is a one part, neutral cure, high performance weather seal silicone sealant which exhibits outstanding physical properties for projects and general building constructions applications. It has excellent weathering resistance, sealing and primerless adhesive properties, durability, virtually unaffected by sunlight, rain, wind, frost, snow, air pollutant, ozone and temperature extremes.
PRODUCT FEATURES
-
One part, can be easily used and extruded with common caulking guns.
-
Excellent adhesion to most construction materials without the primmer.
-
Outstanding weatherproofing ability, resisting to ultraviolet ray (UV), ozone, snow or temperature extremes.
-
Neutral cure, non-acidic, will not corrode metal or other corrosion-sensitive material.
APPLICATION INSTRUCTIONS
TYPICAL PROPERTIES
Test Parameter
|
Unit
|
Result
Translucent
Pigmented
|
As Supplied Tested at 23ºC and 50% RH
|
Specific Gravity
|
g/ml
|
1.00±0.02
|
1.
43
±0.02
|
Flow (sag or slump)
|
mm
|
0
|
0
|
Extrusion Rate
Skin Time
|
ml/minute
minute
|
100
5~10
|
123
≤80
|
Tack-free Time
|
hour
|
≤1
|
≤8
|
Curing time (5mm)
|
hour
|
≤12
|
≤15
|
As Cured-after 21 days at 23ºC and 50% RH
|
Durometer Hardness, Shore A
|
Points
|
28
|
36
|
Elastic Recovery
|
%
|
98
|
98
|
Movement Capability
|
%
|
±25
|
±40
|
Tensile/Modulus at 50% Elongation
|
Mpa
|
0.27
|
0.52
|
Tensile/Modulus at 100% Elongation
|
Mpa
|
0.35
|
0.68
|
Ultimate Tensile Strength
Ultimate Elongation at Break
|
Mpa
%
|
0.37
175
|
0.84
400
|
PACKAGING
A
vailable in:
Standard Size:
220ml-30
0ml
C
artridge
Packaging
, 24ctgs/ctn
590ml/600ml Sausage packaging, 20pcs/ctn
190L Drum Packaging
STOREAGE AND SHELF LIFE
12 months in unopened packing store in temperature between +5
ºC
to +25
ºC
, Keep in cool, shade and well ventilated area. Always keep the can with the valve pointed upwards.